UCW Rear Wing Kit - BMW M3 E90/E92
SKU: 69385486521

UCW Rear Wing Kit - BMW M3 E90/E92

Sale price$853.18 Regular price$947.98
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

UCW Rear Wing Kit - BMW M3 E90/E92The UCW Rear Wing is a great addition to your BMW M3 to increase downforce significantly in the rear, increase confidence on track, and reduce lap times. Designed to work on the factory trunk and handle the downforce well, the rear wing bolts on easily and improves performance this sports car can utilize on track. During the design process; we utilized in house scan data. This results in a product that features a near OEM fit and finish. The UCW Rear

The UCW Rear Wing is a great addition to your BMW M3 to increase downforce significantly in the rear, increase confidence on track, and reduce lap times.  Designed to work on the factory trunk and handle the downforce well, the rear wing bolts on easily and improves performance this sports car can utilize on track.

During the design process; we utilized in-house scan data.  This results in a product that features a near OEM fit and finish.

The UCW Rear Wing is the perfect addition to the track goer who requires a large bump in rear downforce to balance out a significant front aero package.

UCW Wings are assembled per order and will ship within 5 business days from receipt of order unless otherwise specified.

FEATURES

  • Optimized Airfoil Using ANSYS Adjoint Solver
  • Improved Efficiency (L/D)
  • Increased Downforce
  • Bolts to OEM Trunk
  • Capable of Generating and Withstanding 500+lbs of Downforce
  • Capable of Balancing Out Significant Front Aerodynamic Systems

SPECIFICATIONS

  • Carbon Fiber Rear Wing - 2x2 Twill Pre-preg carbon, Autoclave Cured, Automotive High-Gloss Clear
  • Machined Billet Aluminum Uprights
  • CNC Cut and Bent Trunk Mounts
  • Stainless Hardware Throughout

WHAT IS INCLUDED

  • Rear Wing Element Assembly
  • Rear Wing Uprights, Machined Aluminum (2)
  • Rear Wing Trunk Mount, Sheet Steel (2)
  • Rear Wing Carbon Endplate (2)
  • Hardware Kit, Includes All Parts Necessary for a Seamless
  • Install
    • Includes Drill Template
    • Includes Hard Plastic Trunk Stops
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 69385486521

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Verified Purchase
Tony soliz
Phoenix, US
★★★★★ 5
Price and solid
Works great and been good and its been months now
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 24, 2025
J
Verified Purchase
Jacob Hailey
Houston, US
★★★★★ 1
Broke after less than 2 months
Initially worked great but now the taking power from the coil doesn’t break the contact and I have to tap it with a screwdriver to get it to disengage
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 10, 2023
J
Verified Purchase
Jamar P.
Boise, US
★★★★★ 5
Fit perfectly on my old-school with a ls
Color: 40FT Wire+40FT Cable Sleeve
Worked good for what I need
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 17, 2026
D
Verified Purchase
David Myers
Charlottesville, US
★★★★★ 5
Awesome kit!
Color: 40FT Wire+40FT Cable Sleeve
Bout this to hook up batteries and inverters for solar system. Nice set! Perfect for hooking up batteries.
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Reviewed in the United States on September 9, 2025
M
Verified Purchase
Mechanical
Draper, US
★★★★★ 4
No electricity from here
Color: 40FT Wire+40FT Cable Sleeve
Copper clad
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 3, 2026

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